Okay guys so I want you to be HONEST positive and negative answers PLEASE is it okay to like your cousin By MARRIAGE? We met five years ago... I mean it's something serious because I have a lot of feelings for this dude but my family looks at me like something is wrong and it upsets me because I can't help who I like and I'm just seeing it as we didn't grow up together or we aren't blood so y does it matter and then I feel bad and start thinking it is nasty I don't know confused so please give me your opinions... I'm 20 he's 22

Since you aren't blood cousins or related by blood, I don't see anything wrong with it. The family's "ick" factor probably comes about because of the already-established closeness. You'll have to weigh your family's upset against how much you two adults want to become a couple or at least date.

How does your cousin by MARRIAGE feel about you does he know that you have these feelings for him?

How does your cousin by MARRIAGE feel about you does he know that you have these feelings for him?
Yes he does we both liked each other held hands flirted etc...