[M4F] Starting to become infatuated with bigger women

M20 looking for advice on how to chat up bigger women or actually talk to one.

Over the past weeks I have been ever sense I started working at a local grocery and been seeing hundreds of people daily. I have just had the urge to stare at women particularly the women that are curvy and have mass. I love analyzing there features as they walk around shopping. They have some many features I admire soft skin, big boobs, then most of the time they are happy people. Which makes it them really easy to look at especially if they are curvy in the right places. This has been a very recent thing I discovered cause in the past I didn't pay them any sort of mind not because I disliked them just cause I didn't noticed the pleasant appeal they had. I have never really dated a bigger girl in my past but I strongest urge but whenever I try to talk to them I always stutter or just fail. This only happens when I see those types of bigger girls I like with any "normal" sized girl I am perfectly fine chatting up. Most likely because they don't appeal to me in the same degree I guess. Still I just love bigger women but I am trynna understand whether I am just fetishizing this bigger gals or do I just simply like the features this women have. If you got any input or advice please lemme know.