Hi I'm just wondering for some help I'm stressed out my head 

so I had tightness if my throat for a couple of months which I went to the doctors they have put it down to acid reflux and have me tablets which have helped now I have swelling in the face when I wake up in mornings doc has put me on steroids which are helping .. but also have a swelling at the bottom of right side of neck no lump in it just swelling docs doesn't seem to think it's anything serious I'm a nervous wreck also don't know if it's anything to do with it but I have loads of veins showing on chest abs arms 

If anyone could help that would be great thanks z