Well it would have been helpful if you had mentioned several other facts like the MCH, MCHC and the MCV which would have been reported. There are diseases where the iron is not incorporated into the hemoglobin and hence the iron levels maybe normal or high but the Hb may be low still. Thalassemia is one such disease but it manifests at an early age, like 5-6months of age, and hence don't fret about it.
Skyla is a small, flexible plastic T-shaped system that slowly releases a progestin hormone called levonorgestrel that is often used in birth control pills. Because Skyla releases levonorgestrel into your uterus, only small amounts of the hormone enter your blood.
If pregnancy should occur with Skyla in place, remove Skyla because leaving it in place may increase the risk of spontaneous abortion and preterm labor. Removal or manipulation may result in pregnancy loss. Evaluate women for ectopic pregnancy because the likelihood of a pregnancy being ectopic is increased with Skyla.