Finding a Personal Trainer for Your Specific Needs
Ideally, you would find someone to train you who has a balance of the drill sergeant and empathetic type. It is possible to get both of these in one person, but it might take some time to find him or her. It might mean finding someone to train you who has at some point been overweight themselves. These individuals should remember what worked for them. It may or may not be the same as what will work for you, but you and they will not know until you try. One way to find the right individual to train you will be to consult with a few different ones.
You will also want to find a personal trainer that is affordable. It can get expensive to even go to a fitness center, but if you add someone to train you to that, it could become very costly. Try to find an individual who will train you at home or that has the use of equipment for no extra charge.
Flexibility may also be an issue when looking for a personal trainer. Part of the reason you may not be exercising could be that you think you are too busy. Finding someone to train you who will be able to work with your schedule will be important. You will need to talk to the trainers that you are considering seeing if they are fairly flexible when it comes to working with your schedule. It may just depend on the schedule.
After considering these areas, you are on your way to finding the right personal trainer. It might take you a few tries before finding the right one. Give one a try, and give it some time to get results. If you do not get results, then you might consider a different individual.