Anyone else really lucky with SoU packs

So out of my ~130 SoU packs opened I’ve had a lot of legendaries and few epics (compared to other my other sets). I have 13 legendaries (1 is golden & 5 have either been obtained for free or crafted), and 26 epics (1 is golden & 4 crafted). With just this general information I wouldn’t have made this post but run the last 50 packs I’ve noticed that I get epics and even double rares in only every 8-10 pack plus after opening 88 on the release day, I got 4 Bloodsworn Mercenary’s. Not really saying that there’s anything wrong about this I just want to see if anyone else had similar results.