For nearly a week I've been dealing with cold-like symptoms, but I'm unsure if it is a cold. I don't really have a sore throat or stuffy nose, though I do feel pressure in my nasal cavity and sometimes it feels like I'm about to sneeze, like intense pressure that lasts for at least 15 minutes then subsides a little. I hadn't really had any sinus headaches until this morning, as my head feels real heavy and am finding it hard to concentrate. I also suffer from some moderate ibs, and have been experiencing a cramp in my lower right abdomen, around my navel that just won't go away, it's very frustrating.
This all started with a queasy/nauseous feeling in my upper neck and around my ribs, then progressed into all these weird sinus issues. I'm unsure of what to do about it, it's Sunday right now and the doctors are closed, and I'm not thinking it's severe enough for urgent care. I'm just really uncomfortable and feeling awful and I don't know what I should try, I tried some alka-seltzer but that hasn't really helped. The symptoms will subside too and then just come back, is that normal? I'm just not sure what to do...any help is appreciated.