Flu while pregnant

ka

It’s my 4 day with the flu and I’m feeling like I’m not getting any better like I’m dying I’m tryin so hard to pick myself up but I can’t one day I feel. Better the next I’m back all the way down to week and feeling like crap I’ve been taking the tamiflu and i dont kno if it’s helping .. I just feel like giving up and letting my body just be sick ugh has anyone else had the flu for this long and felt this bad? Also in 6 weeks pregnant so I can’t really take much either