What things can i do to help with anxiety?

Why are you anxious? What could be the worst thing that could happen if it goes all wrong and then be mindful to control what you have control over proactively and trust that there is a higher power that loves you to handle the rest. Medication is not as magical as the executive part of your brain that you could use to reassure yourself. All the best!

It is not feasible to provide a meaningful opinion without taking additional history, physical examination and may be some tests. It would be prudent to see your doctor and discuss if you may be depressed. Counter-intuitive as it may seem, exercise may help. Start with low intensity exercise such as walking and gradually increase the intensity as tolerated. Drink more water. Wish you good health!