Retiring piercings

So I have currently have:

3 flat piercings

A daith piercing

A rook piercing

A conch piercing

3 sets of lobe piercings

Nipple piercings.

My lobes, daith, and rook I have had for years were easy to heal and I haven’t had any issues with them. My other ones on the other hand have gave me nothing but issues. I have had my nipples done for 15 months and I still have constant issues with them. My three flat piercings(5months) and my conch piercings(7months) are also giving me problems because I am a side sleeper and they constantly get hit and knocked. I am considering retiring my nipples and those ear piercings because while I love the look of them and that makes me happy, constantly having to deal with issues and pain is getting really annoying. I am finding myself having a bad time though making a decision because I am afraid I will regret taking them out. Has anyone gone through this or have any advice?