Amniotic Fluid(20 weeks)

I am 20 weeks and 4 days pregnant. I am curious how to tell the difference between amniotic fluid and normal discharge! If I am leaking amniotic fluid, it’s been very small amounts today. But I am a FTM, so I am unsure what the difference is. The fluids I am seeing are clear, but has a sticky feel to it. It has no smell at all. And is stringy... sometimes. I had a small gush this morning, but I had thought it had been urine or (sorry for the TMI) my husbands seamen from a couple hours earlier. But after I showered I continued to feel this liquid coming out, hours after intercourse. I have tissue (do not have any panty liners or pads) in my panties to catch any more fluids that may gush out or simply trickle. Just in case, so I can show the dr if I feel the need to go to the ER! Any advice helps! Thank you for reading and for any comments.

** UPDATE**

I haven’t had any more fluids come out for a couple hours. If I do tomorrow I’m defiantly going to the hospital to get checked to be safe rather than safe.