spells? not really, you could try calming teas, or herbal remedies [i use St. John's Wort but check with your doctor before taking anything] aromatherapy might also help.
stress cannot really be wished away, it requires work on your part. what is causing the stress? figure out the trigger and try to lessen or resolve this situation. otherwise you can try a variety of methods to reduce stress, relaxing baths, exercise, taking time to focus on hobbies you enjoy, meditation, even journalling could help your stress levels.
When Im stressed I got into the forest. For a walk to clear my head. Find a spot to sit an relax an clear my mind. Find a place you love to be an surrond yourself by everything positive. I have yet to cast any spells again Im scared LOL. But not everything can be solved my spells. Sometimes you have to use a different apporach. Goodluck !
If your current situation becomes excessively stressful -- such as during work, when two out of three people walk away, and one person is left to deal with a growing line of customers who all have to fill out forms in a way fully compliant with federal mandates -- walking off to the woods is not an option.
Learning to deal with stress is vital to most people's lives.