You are definitely heading down the road to painful contusions if you keep wearing the HARD molds. I’d just switch to BTE with wire and speaker/receiver in the ear canal that has a soft, WAY more comfy silicone dome on the tip.
NEVER accept pain as a final solution - or think it’s YOUR problem. If your current audi can’t do the job right, move on. I was in a similar situation for several months, fit going from bad to worse. Ended up with otitis, medical treatment, then found my next audi who was FANTASTIC for 15 yrs till I moved away.
Good luck to you!