Omg feeling sorry for myself today!!

So aswell as feeling sick all day and tired today I came out in these massive spots that are unbareably itchy, started on my legs so I have been to the doctor and he has given me creams but it is naw spreading to my boobs and stomach!! I don't really want to use the cream on these areas because he only prescribed for my legs (it is a steroid cream that you have to be careful with during pregnancy) 🙁 going crazy!!!!