Anyone else..?

So I’m about 6/7 dpo & feel like 💩

Woke up this morning with a very sore throat & congestion & feeling just extremely tired. After I eat anything my stomach is a wreck & immediately I’m coughing to the point that I gag & throw up. Also having pretty intense cramps that are pretty different than pms cramps .. I’ve had serious cases of the flu/cold before but this is totally different than anything .. trying not to symptom spot but I did some reading after this & saw your immune system can become compromised in the beginning ... is anyone else experiencing this or had these symptoms & had them be symptoms... ? Is it too early to even be feeling this way?!