Should I become a vegetarian?

I really don’t feel so bad about the animals dying for me to eat them because I feel like it’s part of the food chain/circle of life or what have you. But lately, every time I eat meat, especially beef or chicken and especially if it has a bone, I start thinking about how the meat used to be somebody’s muscle and I get completely grossed out and have to stop eating. It tastes good to me… I don’t feel morally wrong about eating it… What the heck is going on? Also, I’m totally fine eating seafood. I’m not sure what the difference is there. HELP!