Should you use I'm or I am in the body of a letter?

Happy Holidays! It's Letha! I would like to fill you in on my plans for my (BIGG 42) Birthday. I have planned a Birthday Luncheon at the Salvation Army Women's Shelter (Friday January 2nd 12-3pm). I was about 2 steps from being homeless this year, but with GODS grace and mercy and the love, support and generosity of friends and family I didn't have to turn to the streets or a shelter. I'm paying it forward"Give thanks to the Lord and proclaim His greatness. Let the whole world know what He has done" (Psalm 105:1) "Give and it will be given to you. A good measure, pressed down, shaken together and running over, will be poured into your lap" (Luke 6:38) I'm providing lunch for over 100 homeless women and children along with entertainment. My goal is to provide each woman in the shelter with a new or slightly used large handbag or backpack containing toiletries. I'm in need of 200 BAGS of LOVE! I've cleaned out my closet and storage and I have10 handbags. I am challenging you to do the same. Check in the back of your closets, in the attic, those spare bedrooms and the garage and pull out those handbags/ gym bags that have been collecting dust, throw in a few toiletries and give a BAG of LOVE! I would like to hear from you! § Have an upcoming event, were I can setup a drop off box. § Would like to be host and place a box at your place of business. § Need info on other drop off locations or pickup? § Suggestions and ideas to get involved. Happy Holidays! It's Letha! I would like to fill you in on my plans for my (BIGG 42) Birthday. I have planned a Birthday Luncheon at the Salvation Army Women's Shelter(Friday January 2nd 12-3pm). I was about 2 steps from being homeless this year, but with GODS grace and mercy and the love, support and generosity of friends and family I didn't have to turn to the streets or a shelter. I'm paying it forward"Give thanks to the Lord and proclaim His greatness. Let the whole world know what He has done" (Psalm 105:1) "Give and it will be given to you. A good measure, pressed down, shaken together and running over, will be poured into your lap" (Luke 6:38) I'm providing lunch for over 100 homeless women and children along with entertainment. My goal is to provide each woman in the shelter with a new or slightly used large handbag or backpack containing toiletries. I'm in need of 200 BAGS of LOVE! I've cleaned out my closet and storage and I have10 handbags. I am challenging you to do the same. Check in the back of your closets, in the attic, those spare bedrooms and the garage and pull out those handbags/ gym bags that have been collecting dust, throw in a few toiletries and give a BAG of LOVE! I would like to hear from you! § Have an upcoming event, were I can setup a drop off box. § Would like to be host and place a box at your place of business. § Need info on other drop off locations or pickup? § Suggestions and ideas to get involved.