Worst pregnancy ever!

This is my 3rd pregnancy and by far the worst one!!! I have had constant nausea, allergy attacks daily, for the first time ever I got a uti and the medication caused an allergic reaction which I've never had in my life, I'm too tired to function at work most days and I always have a tummy ache, things I used to love make me puke (thankfully I can still eat chocolate! But I can't keep bananas down!)....ugh I need a drink........but I can't have that either! I'm only 9 weeks hopefully some of this starts to subside soon, idk how much more I can handle....so glad my first 2 were easy cuz this may be my last pregnancy....