Here is your answer straight from the mouth of God:
1 Corinthians 15:1-4 KJV
1. Moreover, brethren, I declare unto you the gospel which I preached unto you, which also ye have received, and wherein ye stand;
2. By which also ye are saved, if ye keep in memory what I preached unto you, unless ye have believed in vain.
3. For I delivered unto you first of all that which I also received, how that Christ died for our sins according to the scriptures;
4. And that he was buried, and that he rose again the third day according to the scriptures:
Do you acknowledge that Jesus died for your sins and rose from the dead?
Is it "in your memory?"
If so, you are saved. He does not lie.
Another one:
Acts 2:36 KJV
36. Therefore let all the house of Israel know assuredly, that God hath made that same Jesus, whom ye have crucified, both Lord and Christ.
Who is Lord and Christ?
Who made Him Lord and Christ?
Add this to that:
Acts 10:36 KJV
36. The word which God sent unto the children of Israel, preaching peace by Jesus Christ: (he is Lord of all)
So when God made Him Lord, He made Him lord of ALL. Including you. Nothing for you to do yet. He is your Lord right now.
He is Lord of all so He has the authority to save anyone who calls on His name:
Romans 10:12 KJV
12. For there is no difference between the Jew and the Greek: for the same Lord over all is rich unto all that call upon him.
Did you ever call on His name? If you did you are saved. Period. No exceptions. No special cases. You are no better or worse than anyone else.
So go with His flow and accept the reality of your salvation based on what He did. You saw He was Lord of all, you called on His name, and He did what He said He would do. He's got you, and He is not letting you go.