Is it normal for her to act so silly and childish?

Uhhh, yes she really IS acting childish. Number one, if she had any sense she would just be amused by the whole thing in the first place. It's not like the poster forcefully tried to make out with this chick. Number two, this is a work environment. Even if she feels awkward, which is silly, she should be a professional and laugh it off and move on instead of acting like a teenager. She's acting like a little drama queen. Ugh. I hate people like that. If this girl is so freaked out by the concept of a woman being interested in her, then she's just juvenile and her opinion shouldn't matter to you anyways. Chick needs to get over herself.

She's not doing anything wrong. You were the one that put unfair pressure on her.

Deal with it. And try to stop blaming everyone but yourself.

Don't sweat it. Gay or straight, we've all been rejected and treated weird at some point in our lives. Just move on. Ignore her and maybe she will get the pic. Being focused on her behavior isn't going to help the already awkward situation.

She is not acting childish, she just feels that it would be very awkward to talk to you and try to act like it never happened. Put yourself in her shoes and try to talk to her.

all you can really do is just talk to her and try to explain everything to her. if she still avoids you, then that's her choice.

It's normal... honesty...truth is, is that you made her uncomfortable position to work with you.

It is very normal. Sometimes its really awkward. I once had this guy out of the blue confess his love to me. He was so ugly and so gross and I was so embarrassed. I had low self esteem at the time and I felt so grossed out that he was the only guy I could attract. She could have low self esteem and could be just embarrassed. That is nothing you should be ashamed of. You did what you thought was right and you was very brave. Give her space. She could also be acting weird becuz mayb she felt that she lead you on and now shes trying not to make the same mistake twice. She might be trying to avoid you so you don't think she is playing a game with your emotions. Move forward. Did she know you was gay? Also,, is she gay herself? Because if she is straight then she could of ltruly liked you as a friend and then when she found out you was gay it could of caught her off guard. Whatever the case may be don't feel bad. She wasn't the one but maybe the next girl will be. Don't stop going after what you want.

My older sister has this problem as the women you mentioned. Years ago, my friend came onto her, because my older sister pretty much led her on because she just wanted to fit in and at the time her friends were mostly all LBGTQ. So now she hates her because my friend also dated my older sister's boyfriend for a little while and she snooped through his emails and saw an old convo between them and is super insanely jealous and just hates her. Mind you, this was a super long time ago, but she's not letting go.

Anyways, some people will just be awkward afterwards, but you might have to explain to her that it's cool and you're not imangining her naked all day, and you want to be friends.

If she still doesn't change, then give her space. She may or may not come back.