Painful With Pressure

I dont know all the bones so I'm afraid my description may not be that great.

Started about 2 weeks ago, the first incident stayed with me about 4days. Then it was almost gone and I thought everything was back to normal. It me hard this morning/last night. I weigh abotu 270/280. Im not too physical anymore and im 28 yrs. old.

Symptoms:
When I walk it hurts the most after the pressure has been taken off. It does hurt when applying pressure too. If it's resting it's not too bad. I consider myself to have a high pain threshold. If I curl my toes it hurts towards my pinky toe. I wouldn.t consider running on it in this condition.

Here is an image I doctored with Red to indicate the main problem area.


I haven't went to a doctor yet, but I may be soon.

Thanks for the read and any possible advice.