Stringy clumpy cm

Hey ladies. So I'm getting this stringy and clumpy gooey cm. I'm thinking I'm 9-10dpo. I don't use OPKs just yet. Wanted to try a couple of months on my own. I heard this kind of cm is pregnancy cm. I'm so confused. I've been waking up in the mornings with a ton of CM. and now it's like stringy and clumpy. I heard it's a good sign? Is this true!? Ugh, this wait is making me crazy...