Is it true that blocked tubes can be unblocked naturally?

I can not afford hsg right now but I had chlamydia in the past before and now I feel like they are blocked. Yes I know get them checked first but I'm just wondering cause I see some women trying different methods for those with blocked tubes. I don't know if it's possible cause I know the only way is through <a href="https://glowing.com/glow-fertility-program">ivf</a> does it really work or no? Just in case mines are blocked I would love to try it out