Still Masturbating...not sure if that is okay 😐

I am 32+ and still feel need to release the sexual tension, though sometimes I do worry whether it is okay at this stage or not... have been moving a lot due to change in country then home city this pregnancy and believe me, haven’t had sex with my husband since last 6 months due to hectic schedule and thousand other things going on...I do it almost daily atleast once and right after when I am done, worries start taking over. Would appreciate any suggestions/opinions on this 🙏