You may be having essential tremor.
1.The cause of the tremor is unknown. in some cases it is hereditary and runs in families.some
2.it is exaggerated due to stress/anxiety/panic/nervousness/Physical exhaustion/low blood sugar/ smoking,alcohol abuse,excess tea, coffee/ inadequate sleep
3. There is no definite treatment, unless it is very severe
4.Avoid stress/anxiety/nervousness/ panic etc
5. avoid excess tea/Coffee/ smoking/alcohol
6.take good nourishing diet
7.Have adequate sleep.
8. Do a thyroid function test to exclude thyroid problem
9.Consult neurologist for further advice