Itchy belly!!

Katie β€’ 2 ruptured ectopics, 1 failed IVF, 1 Succesful ICSI πŸ‘¦πŸ», 2 failed FET’s , 1 successful - Twins due Aug β€˜21 πŸ™πŸΌπŸ§‘πŸ’œ
I'm 18+4 and so so itchy all over my bump and cannot stop scratching .. Anyone else experiencing this? Any good remedies tried n tested?Β