Pp here, crap, I mixed up HSG with the sono. I did have some spotting but not much from my sono. Ask to be seen if you are concerned, I’ve fine that before and my clini accommodated. Good luck.

Yes!!! I had mine in May. I bled for a week! And heavier needing needing a tampon, not light spotting. I called the clinic twice, I was freaked out. I too had another HSG many years ago and I didn’t recall anything like that. I ended up being fine it just went for an entire week. But don’t be shy to keep calling the clinic, they are there to hear your Qs.

I had a SH on Monday. Was told I could have light spotting that day but it should not amount to much of anything. I experienced that on Monday. Tuesday I passed 2 clots the size of quarters. Called RE, was told that was "normal". Wed, Thurs, and today (Friday) I am continuing to bleed. Not really spotting, but every time I pee there is a small clot in the toilet and there is blood when I wipe?! TMI, but its kind of mucous like.
I had one of these done in 2013 prior to starting tx to concieve DS but I dont remmeber it lasting more than the day of the test. Anyone else experience this? When is enough enough?
Fwiw, there is no pain, no cramping.