Loss/very low of appetite;come and go poking/pulsating pain on left side of right hip which isnt painful but annoying. any help greatly appreciated.

Ouch: This is interesting but need more information. AGE, duration, change in stool, weight . Any particular things or foods like pork chops or french fries. seem to set off the loss of appetite. Does it interfere with your life. This may be two separate things going on. Perhaps you could add some info to your question.

Anxiety: Anxiety symptoms are not a sign of illness, they are the mind's ability to produce the flight or fight response which gives rise to many physiological changes include body pains, dry mouth, aphasia, tremor and sweating. Depending on the cause of your anxiety symptoms, your health care provider can recommend appropriate treatment.