Jan 19, 2012 · Pregnancy is far more likely to occur when the sperm is placed directly inside the womb so that it does not have to find its own way. The implantation symptoms after an IUI procedure are not different from what the symptoms would have been in a normal pregnancy. If the IUI procedure has been a success, implantation bleeding after IUI may occur. 31) Cold like symptoms Another one caused by those pregnancy hormones (get ready to hear about them A LOT over the next nine months), if you're suffering from a blocked nose or cold it could be that those pregnancy hormones are cuasing swelling inside your nose, and increasing the amount and thickness of mucus. Other things to note are I have had a raging headache for a few days and I have a sinus cold. Lately, my cycle has been approx 30 days long. In the interests of letting me fantasise just a little longer that it might be something good (ie. Acid indigestion symptoms acid reflux and gerd symptoms,cause of heartburn all the time foods that can cause heartburn,laryngopharyngeal reflux diet persistent heartburn causes. No-Mato Sauce (Tomato-Free Pasta Sauce) Really tastes like tomato sauce (beets, carrots, pumpkin) FMD Omit oil and use broth or water to sauté the vegetables.