Kirikmoreau is right. None of us really know what's truly happening but, it's real. My experience is the very same as yours, it all started 6 years ago for me with 9's & 11's and all the combinations leading to, around and from it and it's lead to more beside but nothing greater than what's been written about here or anywhere else on the net, globally. It appears we have all shared the very same awakening albeit with slight variations. My understanding has become clear in the last few weeks that I'll sum up in this very simple sentence..
.. after having read copious amounts about this wonderful phenomena; the only real connection to what feels like 'truth' is in the book of Revelations (all of it) heightened by verses 11:11 & 11:12. The entire bible satellites around this revelation and there's so much that's connected to the numbers we're seeing. I feel this is our gift of warning, the wake-up call to the 11th hour. Our last chance, so to speak, to get things right with God.
I have noticed a few similarities though with all who are experiencing this phenomena:-
1. All who are experiencing this are indeed very nice people with an inner being of warmth, love and care and sincerity and a sense of God in their hearts
2. The experience is uniting a large amount of people in almost a brother/sister bond, like it's bringing us together
3. God is at the heart of what we are all experiencing, what's of God is good.
4. Globally, the timing seems to be right that this is happening now, in relation to Revelations and to the global situation.
From my personal understanding we are being given our last chance to make things right with God, personally and globally. All my personal research on this and my gut feelings point to this. Which is good news, in the long term. This is our 11th hour, our last chance.
So, seb1971, don't worry too much, do not be afraid. Although we are all having our experience, albeit with slight variations, holistically we are all experiencing the same thing for the same reason. We wont know what that is for sure until the time is right for us all to know but, we all have our instinct telling us. Personally, the Holy Spirit is working within us. I do feel we must put ourselves right with God before that time arrives, before it's too late.
I found my inner peace with this once I realized and felt God's truth in Revelations and the experience is getting stronger week by week. It will be normal for you to want to do your own research and look for answers and you should. However, should you read more about the book of Revelations and study more on the Holy Spirit I'm sure you'll reach the same conclusions.
God bless you seb.