I feel much the same Rina! As a relative newcomer too I've found it has been very helpful having a few people who have 'gone before' us and have both done their homework, so to speak, and also have first hand experience of living with Peripheral Neuropathy.
How long is it since you have had symptoms of PN? Have you been diagnosed with a cause or is yours idiopathic? Also have you been feeling unwell in addition to the PN?
I have found extreme fatigue and nausea more debilitating than the actual 'burning/buzzing' sensations which are not nice....but everyone reassures us it gets easier to cope with as time goes by!!
Look after yourself!