hi I have been nauseated my boobs are Fuller and bigger and I got my period last month the 5th and…

hi I have been nauseated my boobs are Fuller and bigger and I got my period last month the 5th and it lasted two days and then I got it on the third of this month and it stop on the fourth and about eleven days later I start to spotting but it wasn't enough to even go on a pad does that mean I am pregnant