Hi
I can understand your concern.
Itching is one of the most common skin symptoms in
pregnancy.
Causes for which are numerous ranging from specific
dermatoses of pregnancy to various skin conditions such as
atopic dermatitis, urticarial, infections, and infestations or drug induced. In addition to these, various systemic diseases can also manifest with itching. It could also be due to some
liver problems like cholestasis
I would advise you to do certain lab tests like CBC, absolute eosinophilic count, liver function tests (to rule out suspected cholestasis of pregnancy).
A physician consultation is then recommended.
Meanwhile you can use
calamine lotion on the affected area which is a safe medication during pregnancy.
Hope this answers your query.