Is it throat cancer? or just me overreacting?

[Anonymous]

I been so sick for 2 weeks i was 875 mg of amoxcillin and they gave me coufgh meds the doctor.. i feel better but my neck hurt i coufgh still my left lymp nodes behind my ear there a bump and it hurt. left ear is plug bad i been taking clartion 10 mg and ibuprofen for my neck bu ti coufgh my throat still feel like there a ball inside my left side m head feel plugged... and i know to much infomation amoxcillin giving me bad gas and the poops. and my gut went down i went from 149 pounds to 145 pounds is this normal? how long does amoxcillin last and should i go the doctors and get check I have had cancer before i just freak out when i get sick.. anyone give me some adivce help me sleep easy

[Zendrya]

It's always better safe then sorry. Whenever there is something wrong with my brother or me and he wants us to go to the doctors and we always say its probably nothing he always says "if I didn't get that lump checked 6 years ago it's likely I wouldn't be here. I didn't think that it was anything either" moral of the story is if you're worried check it out.

[abc3643]

Well, you should definitely see a physician ASAP, preferabbly an ENT.
https://en.wikipedia.org/wiki/Otorhinolaryngology

I do not believe that you have cancer though because no antibiotic (such as amoxicillin) would have any effect on cancer.