I don't enjoy kissing my boyfriend anymore. Weird question but..

I don't enjoy kissing my boyfriend anymore? I love making out and kissing and at the beginning of the relationship, I loved it and now I try to avoid it! Him and I have been having relationship problems, so that might play a factor in it but I just can't stand the thought of it, it's totally not like me! Advice please?:)
I don't enjoy kissing my boyfriend anymore. Weird question but..
Post Opinion