Bad Feeling

I have been dating a few women off and on none of the ones have really interested me so I’m pretty much with them for sex. I have one girl named Christine who’s a good looking girl brunette 5 foot 3 maybe 140 lbs. stacked with tits and an ass but just talks after sex and I’m pretty much done at that point. Besides the really good sex we don’t have much in common. I have a feeling that she kind of knows that I’m on the verge of replacing her with someone else. What got me a little worried is the last couple of times we had sex which was yesterday and this past Sunday she initiated it and had me raw dog her. Going at it she does all these great things then has me lay back mounts me and rides me to an orgasm and I shoot my load. In the past she has pulled off and sucked it dry cleaning me up. Last couple of times she rode me to completion and had me fill her up. On top of that she stayed on me and grinned away until o got hard again and we did round two. Again I cum and she stays on me rubbing herself and her massive tits are hard not to play with. It wants until i mentioned this to my buddy that he sod she may be trying to trap me. I ignored her last few texts and now that all I can think about. Problem is she is good looking and if I’m not on the room with her I can ignore her. If she is with me I want so badly to be inside her and she as well. Kind of fucked up but needed to get that off my chest.