that right there is your answer. you should have no doubts about him or your decision. i say ignore what everyone else is saying to you- you are independent and mature, and when things get hectic, remind yourself that your parents gave you the all-clear to marry him (since you are looking for their approval) and the things they are saying to you probably come from their own insecurities more than anything else. parents sometimes think their daughters will change and stop loving them or something after they get married, which is absolutely ridiculous. this is something they will get over once they see you happily married and settled down insha’Allah. so as hard as it is, try not to let their comments get to you and stop sharing what you talk about with your fiance. the decisions you make together with him are no longer anyone else’s business but yours and his, just like your future life together. this is hard for people to accept but they will eventually-- and if they won’t, then they’re probably bitter about their own lives- remember the old adage “misery loves company”. so if you don’t want to be miserable, don’t participate!