What decision should I take?

Its quite clear from the way you type that you aren’t quite mature enough to be dating a 22 year old. Please don’t take that offensively, because I’m not hating or anything. Theres just a serious and obvious maturity gap between you two…besides, a 22 year old that will do Whatever his parents say, even marry who they say, needs to do some serious self searching. But at the very least, don’t get married or anything until you’re completely through with school, and preferably college.

Let him go. Let him go NOW!

You are sixteen and he is 22? If you are in the US thats technially illegal and he could go to jail for it.

He is WAY too old for you at this point. Maybe when you are in your 20’s and dating a guy 6 years older it will be different but you are a teenager. Not even a very old teenager.

Let this guy go. He is a loser if he is that old dating a child. Find someone your own age. You are FAR FAR FAR too young to get married and you are far too young to get into a mess like this.

Seriously. I am very serious about this, let him go NOW. Say goodbye TODAY. Do not wait. End it. Its not a good situation for you. Not now, not ever, not even, not if.