On august my period was 1st of august. I have an  irregular cycle which ranges from 26-34 days. On 13 th august i got intimate with my partner without any penetration and ejaculation. Just dry humped through 3 layers of clothes. He also fingered me but he Did not perform musterbation so he Didn't ejaculate throughout the process. Though his hands were clean i am still worried if he had any precum. Then i got my period on 26 th of august. But from 30 th august i am feeling lightheadedness after recovering from high fever. Can i be pregnant? His hands were clean as he didnot ejaculated and also washed probably. But still i m afraid if he maybe had some precum.