Pregnancy dream?

So last night i had a dream about being pregnant. I was at an ultrasound place and the nurse measured the baby at 11 weeks and 4 days. I saw the baby on the screen and felt so happy. When i woke up this morning i told my boyfriend about it and we had a laugh. Now i looked at my calendar and counted back 11 weeks and 4 days and found out i was ovulating then so it actually matched my dream!! Weird isnt it? :D now im kind of like 'should i take a test or what?' im sure im not pregnant but anything is possible :D