Please no negative comments.

🌿🍒;Lyiah;🍍🌿 • I'm 18, engaged to my amazing fiancè 😍 and ttc for baby #1 👶💘
I feel as if I'm over-exaggerating this a little too much, but who knows maybe it could be a sign? My fiancé and I have been ttc for a year and a half, but last month we decided to not try anymore and if it happens it happens. I rarely have dreams about pregnancy, but when I took a nap this morning I had a very vivid dream about my fiancé and I announcing we were pregnant. I wasn't showing, so I'm guessing I was only a few weeks. We went into a restaurant to grab a bite and I seen my aunt that I haven't seen or spoken to in 7 years. My fiancé and I walked over there to approach her, and as soon as we did she immediately smiled at me and said "I can't believe you and your sister are pregnant". Keep in mind I haven't had told her I was pregnant yet. I also had a dream a week or so ago that I was in an in-closed area that had water all around it and in it, and I had a fish tank with tons of fish in it and the fish kept escaping so I had to repeatedly catch them and put them back. After having these dreams I immediately go to the 'dream meaning' website and it said if you have a dream about announcing a pregnancy and you're trying to get pregnant, you can become pregnant really soon. It also said tons of women would dream of announcing their pregnancy and dream of water and sea creatures before they found out they were pregnant, or while they were pregnant. I've had extremely sticky, creamy white-yellowish discharge, and this past weekend I woke up 2 mornings in a row with my boobs hurting so bad I couldn't even bare to touch them and sore, tender boobs is something I never experience. I know this is dumb, but could I be newly pregnant and just not know? Or am I just going through something normal? I'm sorry this is so long.. But I'm getting concerned.