Your doctor should be able to talk to you about both an explanation of LSIL & conceiving with low grade squamous intraeithelial lesion, CIN 1: It is not cancer but uterine and/or cervical cells slightly abnormal often caused by HPV. A colposcopy with biopsy is normally done to assure the the abnormally is minimal., then you should be able to try to get pregnant. If she said nothing about stopping intercourse it shouldn't be a problem, and see nothing that says you have to abstain.
