Worried

Hi all, just some advice needed, three weeks ago I felt some lumps in my upper belly above the naval, went to my gp as bloated indegestion and very poor appetite, I can only feel the lumps when I'm stood or sat but gp could feel them when I was lay down, she has put in a referal for an ultra sound not as urgent I thought it would be under the 2 week rule but as I've not heard anything I phoned gp then ultra sound department, the wait in around 22 weeks going stir crazy now