Super itchy, bump, hands & feets

Is it normal? Gatalnya sampai tak boleh tidur! Especially malam.. im in my 22nd weeks, dah cuba apply moisturiser but still the itch won’t go away. Even dekat leher & muka pun bergaru2 ehhh satu badan la gatal 😭 why and what can i do? Tanya Mr.Google semua result menakutkan pula.. #firsttimemom