My lmp was 30 may,I have a 28 to 30 day cycle. I tried doing protected intercourse on 15 june night but could not do it because it was hurting me a lot. After that I tried it at 16 june morning but could not do it again because it was hurting me a lot. I do not came Into contact of pre cum. On 16  june we tried unprotected anal intercourse but could not do it because again it was hurting me a lot,During this time some of mucus got on his private part ig it was mine only. But we could not do it. Is there any chance of pregnancy there was no Penetrative sex.