Is it normal to still love him this much?

I cant stop thinking about my ex we recently broke up but i still love him and would do anything to get him back
this has been a bad month for us ever since new years we have had tons of problems we always seemed to get past them and work it out but things started to get harder we both had alot going on in our lifes and hes not the kind of
person to just talk about whats wrong sometimes he`ll vent but when he does i can tell he doesnt really want to tell me i think he just feels like he should tell me whats going on even if he doesnt want me to know its not that he has anything to hide he just knows i have my own problems and dont need his to even tho i tell him i am always here if you need to talk but i think he would rather talk to a friend anyway its been a bad month and everything we use to be able to get past seems to be getting harder to get past and move on i think its mostly the same problems work and everything is a problem for both of us he just lost his job and i am looking for one and that always seems to make things more stressful if its not trying to plan around his work and my job hunting its that he just lost his job or his hours got cut back and if its not work its family so we finally decieded we needed a break its been a bit now and we talked about ending the break and getting back together we had been trying to find time to meet and finally did but now we dont know if we should end the break or stay friends i thought i was over him during the break we both met other people he said it didnt mean much to him that the girl didnt mean anything it was just for fun the whole point of the break was mostly the stress but also we wanted to know
if we really loved each other and i was trying to make myself move on it didnt work but at the time i thought i was over him and that we were really done now i just cant stop thinking about him its driving me crazy i dont want anyone but him but i think i might have said something or maybe done something to hurt him i did not mean to please i need help i dont know what to do sorry this is so long i guess i just started to ramble...