Any insight?

TTCSarahK

I woke up today at 11am to spotting and considering i am irregular it's never easy to tell when i am gonna get my period. It usually comes around 5 weeks give or take a day or two. I got it 6 weeks later this month. It was enough blood to wear a pad but it has gone away now for the exception of when i pee there is a pink color to it. Normally I get my period and I have wicked cramps and back pain and although there is some discomfort, it's nothing near to what I have experienced for the last two years. I also have had trouble with falling asleep for the last week with the constant feeling of having to pee every 25 minutes and every night without fail I have felt violently naseauous and acid reflux with boob pain and it always happens around 10pm and keeps me up until 2-4 in the morning. Any thoughts? and please do not say take a test, I will be doing that but just looking for insight.