Hello there.
It is very natural to feel stress during any major change in our lives. But, when these emotions become so overwhelming, that they start affecting you personally, professional, than rather than fighting the battles all by ourself it is better to seek help.
Next Steps
you may start with psychotherapy, which will help you gain greater insights into the root cause of your problems and will also help you in handling your own mental state better. also, consult a homeopath, as homeopathy deals in holistic way, where a person is treated in totality where his mental and physical health both are managed together.
Health Tips
try some deep breathing exercises, progressive relaxation techniques and mindfulness techniques, they will help you to sail through the anxiety times more smoothly.