Oh man, I've got another intimate question? It's my first pregnancy an…

Oh man, I've got another intimate question? It's my first pregnancy and, accordingly, my first birth, so I'll be asking about dilation as well? There are no contraindications to having sex, but there's no way to do it, so to speak? What should I do then? I'm mentally prepared in principle, but someone scared me saying that if there's no "husband therapy" (i.e., sex with my husband) the dilation will be bad. Because of the quarantine worldwide my husband and I have been apart by as much as 5,000 km ? it's already been 5 months ? and now I'm a little scared ? Can anyone give any advice? I would be very grateful