Laudetur Jesus et Maria semper Virgo!
Greetings Sami and welcome to Catholic Answers Forum. This thread may not get many replies because it happens to be in the wrong sub-forum - perhaps it will be moved to the appropriate sub-forum in due time (Apologetics).
Nevertheless, this ignorant layman will give you some thoughts!
You don’t have a statue now… but just you wait

And oh! What a marvelous position you are in! To have never asked the Blessed Virgin for her intercession means that when you do finally ask her to pray to Jesus for you many graces will be bestowed on you all at once. These are exciting times!
Perhaps you could cite exactly where prayer to Mary is forbidden and where statues of her are forbidden.
Please note that in the Old Testament statues were not forbidden. What is forbidden is graven images - that is, it is forbidden to make statues or images for the express purpose of worshiping these things as a god!
Notice in the Old Testament that almost immediately after having given Moses these commandments God commands Moses to make Cherubims to adorn the Ark! Not only that - but do you remember the story of the Bronze Snake? Where in order to be healed the people had to look at it? Ah! See!
Notice what happens on the Cross of Jesus Christ. Jesus was suffering. In all His pain, agony and suffering - despite what pain it would cause, He thought it important enough to utter the following words:
“Woman, behold your son”. Then he said to the disciple, “Behold your mother”. Now why is this? And why was it recorded? Ah. We see now, it makes sense. Jesus was given Mary to all of us!
Much more could be said here. Think about the wedding of Cana where Mary first intercedes.
You’ve been reading some anti-Catholic material

This is not true my friend!
Co-redemptrix may be tripping you up simply because of language. In English we tend to think of “co” as meaning “equal”. The Latin merely means “with”. Which is true. Mary co-operated with God when she said her great “Fiat (let it be done!)”. Without Mary then Jesus as we know Him wouldn’t be Jesus. Can you see this? Thus, it is true that while totally unequal to Jesus in every way because Jesus is God Almighty - Mary worked ‘with’ God so that the redemption could come about. Ah! Beautiful. Nothing to be afraid of there. Who else in history can claim to be the one who said “Yes” to God in such a way? Who else is the Mother of Christ? Nobody but Our Lady!
There are certain things Catholics must believe about Mary. Besides these beliefs (and the movement of the heart) You needn’t exactly have a massive devotion to Our Lady- but you’d be missing out! May I suggest you read a book called “The Glories of Mary” by St. Alphonsus? It is probably available online somewhere. This book will help you to see why Mary is venerated!
God Bless and I hope this has somewhat helped.