Your problem is to make yourself fit because your fed up with sedentary life style.so you can do many excersise except weight training like jogging,fast walk,streching,yoga etc.whatever you do one thing always remember that when you do any physical activity  must wear supporter .if you are over weight then first burn your exyra fat then you  can do some weight training.

Yes can recur. U can chat online ll guide you. U can avoid excersise which abdomen stress increases.

it is definitely risky but with well guided plan u can still do.

Hernias develop as a result of weakened abdominal muscles. Inorder to help the same you need avoid/take care, of things that cause increase in abdominal pressure. Severe cough,constipation,lifting weights all add up to worsening the condition.

Hi,yes don't strain your body much,take some light exercises only

Need to visit clinic to clearly understand what exercises you can do. Homoeopathic medicines will help you reduce and cure this.