Hey Alice2261,
Firstly, well done for having the courage to reach out and post something on here. It might not seem like such a big effort to most people, but to those who understand what you're going through, it's a big step.
Secondly, has there been anything else going on in your life that might have triggered these feelings? Sometimes the process of changing medications can feel very unsettling, which can be a scary and vulnerable place to be.
I have been on and off medication over the years for both anxiety and depression, and the unfortunately ironic part of going on them is that they do often give an increase in anxiety before they begin to show improvement. I'm not a medical expert, so if you have any major concerns about your medication, you should contact the doctor who prescribed them to you. However, as increased anxiety is a common side-effect, I would do your best to get through this next period until the storm settles again.
As far as feeling like you'll never get better, this is definitely something I think we all feel, especially when things feel at their worst. Rather than giving yourself more anxiety about your anxiety, use this time to self-nurture. I find cleaning/tidying, cooking a nice meal (even just for myself), going for a walk, are all things that help get me through anxious periods. Keeping a simple routine can also be great, but don't expect too much of yourself.
Mental health can be a rough journey, but each time you go through a shaky period you gather more knowledge/tools/experience that will help you take more control the next time round.
Be kind to yourself, and keep reaching out if it gets too much!
