Considering getting Nexplanon/Implanon removed

I suffer from depression and anxiety and I’ve been thinking lately about getting my birth control removed because I was thinking maybe it’s the additional hormones messing with me but I’ve been on it for 3.5 years so I’m not sure if it’s the hormones or this is just how I feel all the time now. I’m considering getting it removed to find out. My boyfriend has a vasectomy. If I got it removed I wouldn’t want to use anything in its place if I don’t notice an improvement emotionally or mentally I’d be willing to go back on it. Have any of you gotten pregnant from a partner who had a vasectomy?