Is it normal that i like my girlfriend to dress me like a slut?

is it normal that i like to be dresed like a slut. Tied up and throat fucked with a strapon by my girlfriend.

She also tries to get me to swallow my own cum which i am willing o do until i ejaculate then i just think completely differently like what am i doing why am i dressed like girl? Until a few hours later hen the idea tuns me on again. Any tips on ho to not go through this way of thinkin after i ejaculate?