So me and my boyfriend dry humped fully clothed no clothes where taken off underwear, boxers shorts and knicker i have see my period no ejeculation my clothes where completely dry no pre-cum too but my stomach keeps on making noise hav tenderbreast?

Pregnancy is not possible in above circumstances, fabric acts as mechanical protection, your symptoms have a different source. Contraception remains otherwise key in avoiding undesired pregnancy and associated anxiety and when intercourse is likely to occur.

It is definitely not from being pregnant from this scenario. Stomach noises are mostly from intestinal causes. tender breasts due to hormonal effects.