ufo sightings

Well i am a firm believer in ufos/aliens
and to say i have seen 3 ufos.
The first was at my house just outside it was a clear night in 2002 in sept at 8:30 i was talking with dad,and all of a sudden this flying object that looked like a comet which was not as i soon found out, it went probably 500 mph diagnally and then slowed down really fast and took a 180 degree turn and stopped above the tree line about 20 or 30 yards from me,and then there was this really bright light when this happened i could not move or anything i wsa temperarily paralyzed i dont remember what happend after that. it was saucer shaped at about 30 feet above the tree line i could see it visably from were i was it was probably 20 or less feet wide and maybe 10 feet vertically. Like i said it was 8:30 when i snapped out of paralyzed state or whatver it was it was 10 all of a sudden it went from 8:30 to 10 as it seemed literaly in sec or min and it confused me but it was real and 4 years later i had night merees and stuff which is ufo and alien related i dont know if it means anything really. The second ufo sighting was on the bus and it was hovering above a field and then it disapeard it was around 3:20 pm at that time and it was gold and round. The third time was at a store and it was cigar shaped and i was looking at it and then i looked away and it dissapeared out of thin air.
n.h. usa