Round ligament pain.

Hi ladies me again. Only thing my ob gave for the "rlp" was codein and paracetamol. O haven't done a no 2 in four days, I can't eat solid foods, or fruits without throwing them up. Then when the pain heightens I throw up anyway 😢 I'm 18+5 and struggling to cope with the pain but the hospitalbsaid don't come up again unless there's a bloody show or mucus plug. Anyone been in the same position?