Sexual outbursts makes GF uncomfortable- what should I do?

POSTING FOR SOMEONE ELSE: I (M26) have been with my sweet gf (F 22) for almost 2 years now, and nowadays the convos have their ups and downs, but generally still ok (It’s an LDR but we meet roughly every 2 months)

I used to have a habit of a sexually charged convo switch, but most of the time in the past it was if not good, it was kinda ok for her.

Lately she made a switch for religious reasons, and sexual talks and such have been very restricted, and even when they happen it usually means it took a few weeks to initiate them.

And since I consider my self a sexual person, and my GF is guess has a normal amount of sexual thoughts, I have been left with a lot of unplayed out sexual fantasies and talks.

So that makes me randomly pop something sexual into our convo, kinda like a mini burst from all the tension.

Is there anyway to contain this or use the energy elsewhere, it makes my GF very uncomfortable (Posting this for a friend)