Upped my calories, but I'm worried.
Recently I'd been starving myself, usually going under 1,200 calories out of desperation and I lost about 11 pounds. But a few days ago I decided to start eating healthy again and to up my calories. Today I did my first day of p90x. According to them I should be eating 1,700 - 1,900 calories to lose. I'm not sure if I…