I'll be 69 on the 29th of this month and have had three knee surgeries/replacement, broke hip, and pinched nerves in my back. I joined my old club (Lane Creek) and the bunch I'm playing with on Wednesdays are all playing from the senior tees except two players. I currently play the whites with a 58 year old who hits a long ball however there are four long par four holes that require I hit a hybrid on approach shots. They told me to move up with the old guys and I am considering mix tees. Playing the whites on everything except those long par fours. I don't feel right moving up to the senior tees where they are on the same box as the ladies. It feels awkward doing so.